Removes unused WaveOut APIs from ADM

webrtc/pc/test/fakeaudiocapturemodule.h

 /*
  *  Copyright 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 86 matching lines @@
   int32_t StartPlayout() override;
   int32_t StopPlayout() override;
   bool Playing() const override;
   int32_t StartRecording() override;
   int32_t StopRecording() override;
   bool Recording() const override;
 
   int32_t SetAGC(bool enable) override;
   bool AGC() const override;
 
-  int32_t SetWaveOutVolume(uint16_t volume_left,
-                           uint16_t volume_right) override;
-  int32_t WaveOutVolume(uint16_t* volume_left,
-                        uint16_t* volume_right) const override;
-
   int32_t InitSpeaker() override;
   bool SpeakerIsInitialized() const override;
   int32_t InitMicrophone() override;
   bool MicrophoneIsInitialized() const override;
 
   int32_t SpeakerVolumeIsAvailable(bool* available) override;
   int32_t SetSpeakerVolume(uint32_t volume) override;
   int32_t SpeakerVolume(uint32_t* volume) const override;
   int32_t MaxSpeakerVolume(uint32_t* max_volume) const override;
   int32_t MinSpeakerVolume(uint32_t* min_volume) const override;
@@ skipping 150 matching lines @@
 
   // Protects variables that are accessed from process_thread_ and
   // the main thread.
   rtc::CriticalSection crit_;
   // Protects |audio_callback_| that is accessed from process_thread_ and
   // the main thread.
   rtc::CriticalSection crit_callback_;
 };
 
 #endif  // WEBRTC_PC_TEST_FAKEAUDIOCAPTUREMODULE_H_